ERW Pipe BW Joining - Weld Seam Alignment
ERW Pipe BW Joining - Weld Seam Alignment
(OP)
Does anyone have any specific knowledge of where ASME B31.3 addresses the alignment of the weld seam on Electric Resistance Welded (ERW) pipe? Our construction folks seem to want to align the weld seam from pipe section to pipe section at a butt weld.





RE: ERW Pipe BW Joining - Weld Seam Alignment
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"Pumping accounts for 20% of the world's energy used by electric motors and 25-50% of the total electrical energy usage in certain industrial facilities."-DOE statistic (Note: Make that 99% for pipeline companies) http://virtualpipeline.spaces.live.com/
RE: ERW Pipe BW Joining - Weld Seam Alignment